详细解释:vt. 降低, 贬低
n. 下坡
a. 下坡
ad. 下坡
相关词组:
be on the downgrade
词型变化：
动词过去式:downgraded过去分词:downgraded现在分词:downgrading第三人称单数:downgrades英语解释：
名词 downgrade:
the property possessed by a slope or surface that descends动词 downgrade:
rate lower; lower in value or esteem例句：
She's been downgraded (from principal) to deputy.她已(从校长)降为副校长。